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公开(公告)号：US20180372342A1
公开(公告)日：2018-12-27
申请号：US15869859
申请日：2018-01-12
Applicant: Computime, Ltd.
Inventor： Dick Kwai Chan , Hamza Yilmaz , Ben Ren Tan , Wai-Leung Ha
Abstract: A thermostatic radiator valve (TRV) assembly or automatic temperature balanced actuator (ABA) assembly controls a manifold assembly through a push pin bearing mechanism. The push pin bearing mechanism comprises a push pin that moves in a linear direction responsive to rotational movement of a motor gear that is coupled through a helical gear. Rotational movement of the push pin is prevented by a ball bearing assembly. Movement of the push pin is transferred to a manifold pin, which in turn, controls the manifold assembly. Because the push pin moves in a linear rather than a rotational fashion, erosion of the mated manifold pin is substantially reduced with respect to transitional approaches.
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公开(公告)号：US20180058705A1
公开(公告)日：2018-03-01
申请号：US15254042
申请日：2016-09-01
Applicant: Computime, Ltd.
Inventor： Wai-Leung Ha , Philip John Smith , Hong Bin Liao
Abstract: A heating system includes a single thermostat that controls multiple thermostatic radiator valve (TRV) controllers that control heat transfer to radiators in a room. Each TRV controller has the capability to automatically detect the open/closing point and maximum heating point and to register corresponding pin positions of the valve. Each TRV controller is subsequently instructed by the thermostat to adjust the valve in relation to a determined percentage of the registered pin positions, thus accounting for the varying characteristics among the valves in the system. The TRV controller detects the maximum heating point by checking the rate of temperature rising and the open/closing point by sensing the temperature turning point through a temperature sensor situated appropriately in relation to the associated radiator.
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公开(公告)号：US10897374B2
公开(公告)日：2021-01-19
申请号：US16037140
申请日：2018-07-17
Applicant: Computime, Ltd.
Inventor： Hung Bun Choi , Wai-Leung Ha , Leung Yin Chan , Yau Wai Ng , Chi Chung Liu , Luke Li , Tsz Kin Lee , Chi Lung Chan , Hamza Yilmaz
IPC: H04L12/28 , G05B19/042 , G05B15/02
Abstract: Building blocks for a smart device such as a thermostat include a user interface (UI) unit and a terminal (TML) unit. A UI unit may support one or more input data from a user and/or sensors and/or one or more control terminals. The UI unit may process each input datum or a combination of the input data, generate a control signal to one or more control terminals based on the processing, and send the control signal to one or more control terminals over a communication channel. A terminal unit, which may consist of one or more control terminals, transforms the received control signal into one or more controls to one or more associated environmental generators. One or more UI units may control one or more controlled apparatuses in conjunction with a mobile app to allow a unified user experience.
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公开(公告)号：US10523064B2
公开(公告)日：2019-12-31
申请号：US15680572
申请日：2017-08-18
Applicant: Computime, Ltd.
Inventor： Brenton James Judge , Wai-Leung Ha , Kwok Wa Kenny Kam , Chi Lung Chan , San Bao Gordon Qian , Xiao Jun Zhang
Abstract: A system utilizes the colocation of the sensing and the control or other powered sections of the product to supplement the environmental conditions in which the energy harvesting sensors operate, thus providing a robust energy source for sensors to operate.
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公开(公告)号：US20240191898A1
公开(公告)日：2024-06-13
申请号：US18536538
申请日：2023-12-12
Applicant: Computime Ltd.
Inventor： Yunjian Xu , Liang Liang Hao , Shuai Mao , Wai-Leung Ha , Pak Ming Fan , Chi Lung Chan , Chi Shing Raymond Wong
CPC classification number: F24F11/63 , G05B13/027
Abstract: A smart thermostatic system is disclosed that applies one or more of a reinforcement and/or adaptive learning model for a new environment with the trained model from another environment so as to initiate status of a thermostatic device. In one example, the thermostatic system uses a pretrained machine learning model that is transferred from a first thermostatic system to a second thermostatic system in a similar sub-environment. Temperature data and other data collected by the thermostatic device is used to fine-tune and train the pretrained model to learn, predict, and better adjust the operation of the thermostatic system.
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Patent Agency Ranking
公开(公告)号：US11209913B2
公开(公告)日：2021-12-28
申请号：US15370777
申请日：2016-12-06
Applicant: Computime, Ltd.
Inventor： Wai-Leung Ha , Kairy Kai Lei , Gordon Qian
IPC: G06F3/048 , G06F3/0346 , G06F3/01 , H04N21/422 , G06F3/038
Abstract: The present invention supports the control of a plurality of controlled devices. With three dimensional accelerometer components, detection of a user action on a remote controller and the orientation of the remote controller are viable through small electronic devices. Aspects of the invention are based on the three dimensional accelerometer components to provide a remote controller that can detect the user action. Based on the user action, the remote controller transmits a signal to the controlled device which conveys the corresponding command. A selected controlled device may be matched to the remote controller. The remote controller and controlled device may also support a learning mode, in which the controlled device sends a list of supported commands to the remote controller. The remote controller then matches an associated action with each command in the command list.
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公开(公告)号：US20210055006A1
公开(公告)日：2021-02-25
申请号：US17093017
申请日：2020-11-09
Applicant: Computime Ltd.
Inventor： Dick Kwai Chan , Hamza Yilmaz , Ben Ren Tan , Wai-Leung Ha
Abstract: A thermostatic radiator valve (TRV) assembly or automatic temperature balanced actuator (ABA) assembly controls a manifold assembly through a push pin bearing mechanism. The push pin bearing mechanism comprises a push pin that moves in a linear direction responsive to rotational movement of a motor gear that is coupled through a helical gear. Rotational movement of the push pin is prevented by a ball bearing assembly. Movement of the push pin is transferred to a manifold pin, which in turn, controls the manifold assembly. Because the push pin moves in a linear rather than a rotational fashion, erosion of the mated manifold pin is substantially reduced with respect to transitional approaches.
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公开(公告)号：US20190140856A1
公开(公告)日：2019-05-09
申请号：US16037140
申请日：2018-07-17
Applicant: Computime, Ltd.
Inventor： Hung Bun Choi , Wai-Leung Ha , Leung Yin Chan , Yau Wai Ng , Chi Chung Liu , Luke Li , Tsz Kin Lee , Chi Lung Chan , Hamza Yilmaz
IPC: H04L12/28
Abstract: Building blocks for a smart device such as a thermostat include a user interface (UI) unit and a terminal (TML) unit. A UI unit may support one or more input data from a user and/or sensors and/or one or more control terminals. The UI unit may process each input datum or a combination of the input data, generate a control signal to one or more control terminals based on the processing, and send the control signal to one or more control terminals over a communication channel. A terminal unit, which may consist of one or more control terminals, transforms the received control signal into one or more controls to one or more associated environmental generators. One or more UI units may control one or more controlled apparatuses in conjunction with a mobile app to allow a unified user experience.
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公开(公告)号：US20180031251A1
公开(公告)日：2018-02-01
申请号：US15481923
申请日：2017-04-07
Applicant: Computime, Ltd.
Inventor： Philip John Smith , Wai-Leung Ha , Dean Richard Jepson , Chung-Ming Cheng , Kwok Wa Kenny Kam , Hao-Hui Huang , Dick Kwai Chan , Hong Bin Liao
Abstract: A self-adjusting balance valve controller controls water flow through a hydronic emitter in a heating and/or cooling temperature control system. The valve controller obtains a measured temperature differential between an inlet and an outlet of the hydronic emitter and determines a displacement of a coupling pin from the measured temperature differential. The valve controller then instructs a driving mechanism to move, through a coupling mechanism, the coupling pin to adjust a valve that results in a desired water flow through the hydronic emitter. The valve controller may maintain a stable temperature differential at a desired differential value, which may be obtained through a user interface or from a memory device. Moreover, the desired differential value may vary with different times of operation or temperature control situations.
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公开(公告)号：US20170123515A1
公开(公告)日：2017-05-04
申请号：US15370777
申请日：2016-12-06
Applicant: Computime, Ltd.
Inventor： Wai-Leung Ha , Kairy Kai Lei , Gordon Qian
IPC: G06F3/0346 , G06F3/038 , G06F3/01
CPC classification number: G06F3/0346 , G06F3/017 , G06F3/038 , G08C2201/10 , G08C2201/32 , H04N5/4403 , H04N21/42208 , H04N21/42222 , H04N2005/4408 , H04N2005/4428
Abstract: The present invention supports the control of a plurality of controlled devices. With three dimensional accelerometer components, detection of a user action on a remote controller and the orientation of the remote controller are viable through small electronic devices. Aspects of the invention are based on the three dimensional accelerometer components to provide a remote controller that can detect the user action. Based on the user action, the remote controller transmits a signal to the controlled device which conveys the corresponding command. A selected controlled device may be matched to the remote controller. The remote controller and controlled device may also support a learning mode, in which the controlled device sends a list of supported commands to the remote controller. The remote controller then matches an associated action with each command in the command list.
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